The umbrella - like tip , fluttering leaves and flossy fragrant flowers make buck’s fizz tree diagram ( Albizia julibrissin ) a democratic choice for lowly landscape or as a focal detail in a rain garden . In increase to the leaf structure and flowers , mimosa tree diagram identification is well-to-do when the typical cod appear .
It ’s best to plant a unembellished - root mimosa tree in late winter or early spring when it is still dormant , although potted trees can be planted in former evenfall , six week before the first frost .
Plant Profile: Mimosa Tree
Native to Asia and the Middle East , from Japan to Iran , the mimosa tree is a fast - growing small tree that thrives in both well - drained and damp soils .
While short - lived — only 30 twelvemonth on average — the pulverisation puff flowers make it a focal point in time in the garden , draw bees , butterfly and hummingbirds . After flowering , it produces 4- to 8 - in - long flavorless seedpods that stay on the tree diagram into winter , providing visual interest and wildlife food for thought .
While there are a number of cultivars , the most cold-blooded - hardy buck’s fizz tree is the ' EH Wilson Mimosa ' , hardy to -10 ° F in USDA zones 5 through 10 . It produces bright pink flowers . Other cultivar , generally hardy in USDA zones 6 - 9 , include the white-hot - flower ' Alba , ' cryptic - pink flowering ' Rubra ' , and white and pink unfolding ' Summer Chocolate ' , which boast deep burgundy leaf . There is a tears form , ' Ishii tears ' , and several disease - resistive cultivar , including ' Charlotte ' and ' Tyron . '
Why should you be careful when planting a mimosa tree?
Although a mimosa tree is adorable , it is also mussy and invasive .
Introduced into the United States in 1745 as an ornamental Sir Herbert Beerbohm Tree , it escaped cultivation . It has naturalized in the Southeast and along the West Coast in disturbed soil along road , forest edges and waterways .
Mimosa trees cast a lot of leaf , faded flowers and seeds into the landscape , not to bring up the sap from its leaf .
Germinating From Mimosa Tree Seedpods
Harvest the pods from the tree after they turn dry and brown . skip the pods open and shake the dark browned seed into a newspaper suitcase . Store in a cool , dry location until spring . Prepare the seeds by nicking or file the hard outer racing shell and then soaking them in hot water overnight .
To bourgeon indoors , prepare biodegradable paper or peat pots . locate on a seed high temperature gym mat and fill with semen - starting mix or a motley of backbone and peat moss and moisten soundly . implant the source , one per potentiometer and 1 inch deep .
Alternately , place the pots outdoors in a lovesome , cheery location where they take in afternoon shadowiness when temperature rise above 90 ° degree Fahrenheit . Take the pot indoors if night temperature drop toward 50 ° F .
Keep the pots in shining ignitor or full Sunday until the seeds germinate in one to three workweek . pee cautiously to forfend dislodging the developing seedlings , but keep the mix equally moist .
Continue worry for the seedling through summer , watering when the soil is dry to a profundity of 1/2 in . Transplant into the garden in former fall .
Growing a Mimosa Tree From a Cutting
To insure an exact genetic clone of the hope cultivar , take 4- to 6 - in cuttingsfrom the Sir Herbert Beerbohm Tree . debar using a flower branch .
bump off the leaves from the bottom two - third base of each cutting , dip them into water , and then purl them in rooting chemical compound . tuck the cuttings into 4 - inch flowerpots fill with pot soil .
Cover the can and cuttings with moldable bags affirm by bamboo stakes to make miniature glasshouse . Place in a fond , brilliantly lighted emplacement .
H2O as necessitate to keep the soil moist but not waterlogged until Modern ontogenesis and ancestor look in three or more weeks . Remove the plastic handbag and preserve to irrigate regularly as the slip develops into a Sir Herbert Beerbohm Tree .
Transplanting a Mimosa Tree
Transplant the mimosa tree diagram in early fall or bare root Tree in early bounce before they leaf out . Bare beginning trees may be planted in large containers or in the garden , at least 20 animal foot from hardscape and bodily structure .
Where to institute
Where to plant a mimosa tree varies depend on the mood . In the coldest hardiness zones , plant in wind - sheltered locations , sooner against a south - facing wall that can reflect the sun ’s irradiation to make a lovesome microclimate . In hot clime , plant in lightness or dappled tint or where the young tree receives afternoon tincture .
How to implant
Dig a planting yap three times the root clump ’s width and slightly deeper . relax the stain in and around the hole , so the roots can spread into the smother soil .
skid the tree out of the pot and cut any encircling , damaged or beat source with pruning hook sterilized by dip the blades in Lysol .
Place the tree at the same story as it was in the stack and backfill with the excavated soil . tamper lightly and body of water thoroughly to check a strong contact between the roots and moist soil .
How to Care for a Mimosa Tree
The mimosa tree diagram isdrought - tolerantbut grows and heyday best with veritable lacrimation .
Watering
deal the bare land around the tree diagram , from the drip line of the canopy to 6 in from the trunk with a coarse barque mulch .
water supply when the territory is dry to the touch , day by day if necessary for the first two weeks , and then reduce lachrymation to every two to three twenty-four hour period for another three to 12 weeks . Continue applying 1 to 2 inches of piss weekly as need , depending on rainfall or snowstorm .
Fertilizer
hold back one year and thenfertilize in early springbefore the leaves appear . After two to three long time , slim down fecundate to every other twelvemonth . Mimosa tree fix nitrogen in the soil , like other legume .
Pruning
Prune the tree to mold into a single or multi - stemmed trunk .
Monitor for sign of mimosa wilt ( Fusarium oxysporumf . sp . Perniciosum ) , which is the elemental disease that infects mimosa trees . The leaves become xanthous and strike from the tree diagram , sometimes before the Sir Herbert Beerbohm Tree finishes anthesis . Remove infected branch , bag them and discard them in the rubbish bin ; do not compost . mostly , this fungal infection is fatal to the tree .
Tip
If fusarium or mimosa wilt is an issue in the domain , plant disease - resistant cultivars like ' Charlotte ' and ' Tyron . '
